katello Cross-site Scripting vulnerability

A cross-site scripting (XSS) flaw was found in the katello component
of Satellite. An attacker with privilege to create/edit organizations and locations
is able to execute a XSS attacks against other users through the Subscriptions or
the Red Hat Repositories wizards. This can possibly lead to malicious code execution
and extraction of the anti-CSRF token of higher privileged users. Versions before
3.9.0 are vulnerable.